Q. Which of the following statements are correct about Klinefelter’s Syndrome? A. This disorder was first described by Langdon Down (1866). B. Such an individual has overall masculine development. However, the feminine development is also expressed. C. The affected individual is short stature. D. Physical, psychomotor and mental development is retarded. E. Such individuals are sterile. Choose the correct answer from the options given below:
A) A and E only
B) A and B only
C) C and D only
D) B and E only
Explanation
[Solution from source] Klinefelter's (47, XXY) individuals have overall masculine development with some feminine features (gynaecomastia) and are sterile. A, C and D describe Down syndrome. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.